Global Parts 1812326 Exhaust Gas Temperature (EGT) Sensor

Exhaust Gas Temperature Sensor for Audi and Volkswagen

Global Parts 1812326 is an exhaust gas temperature (EGT) sensor built to send accurate temperature data to the ECM. It is a direct replacement sensor for emission control service on select Audi Q7 and Volkswagen Touareg applications, with OE-spec fit and electrical connection details that match the original design.

• Exhaust gas temperature (EGT) sensor for emission control systems
• Direct replacement design for OE-style service fitment
• 2-wire configuration with blade terminals
• Oval female connector with 2 terminals
• Supports accurate ECM input for fuel, exhaust, timing, and cooling control
• Cross-references Standard Ignition ETS80 and Walker Products 273-10202 for the same application

Detailed Product Information

Global Parts 1812326 is engineered as an engine management sensor that reports exhaust temperature data to the ECM so the vehicle can manage emissions-related system operation. The sensor uses a 2-wire layout, blade terminals, and an oval female connector with male terminals, matching the connection style used in the original application. For buyers searching for an Audi Q7 exhaust gas temperature sensor or a Volkswagen Touareg pre-filter EGT sensor, this part number 1812326 provides a direct replacement option with OE specification alignment.

Compatible With 2009-2012 Audi Q7, Exhaust Gas Temperature (EGT) Sensor; Before Particulate Filter. Compatible With 2010 Volkswagen Touareg, Exhaust Gas Temperature (EGT) Sensor; Pre Filter. This part number 1812326 is also referenced by OE and aftermarket numbers used for the same application.

Common Issues This Sensor May Address

• Fault codes related to exhaust gas temperature readings
• Incorrect ECM temperature input affecting emissions control strategy
• Driveability concerns tied to exhaust, timing, or cooling system data
• Failed or aging EGT sensor response in diesel emission systems
• Service replacement for a damaged connector or sensor body

Installation Notes and Tips

Verify the connector shape, terminal count, and wire configuration before installation. This sensor is listed for the exhaust gas temperature sensor location before the particulate filter on Audi Q7 models and pre-filter on Volkswagen Touareg models, so confirm the original sensor position and application details against the vehicle service information. Use the vehicle’s diagnostic trouble codes and emissions system layout to confirm the correct replacement before clearing faults.

Quality Assurance

Global Parts engine management sensors are built to provide accurate information to the ECM and are direct replacement sensors that meet OE specifications. Part number 1812326 is specified for select Audi Q7 and Volkswagen Touareg applications and is built to match the original electrical and fitment requirements for those vehicles.